Effects of low-energy electron irradiati
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Bater, C.; Campbell, J. H.; Craig, J. H.
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Article
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1998
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John Wiley and Sons
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English
β 412 KB
The e β ects of electron impact on ammonia-covered Pt(111) have been studied using temperature-programmed desorption (TPD) and electron-stimulated desorption (ESD). For coverages below one monolayer, ammonia adsorbs on the surface in two distinct TPD states : the a-state is broad and desorbs over the